EP2495631A3 - Method and system for analysis of turbomachinery - Google Patents

Method and system for analysis of turbomachinery Download PDF

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Publication number
EP2495631A3
EP2495631A3 EP12157395A EP12157395A EP2495631A3 EP 2495631 A3 EP2495631 A3 EP 2495631A3 EP 12157395 A EP12157395 A EP 12157395A EP 12157395 A EP12157395 A EP 12157395A EP 2495631 A3 EP2495631 A3 EP 2495631A3
Authority
EP
European Patent Office
Prior art keywords
turbomachinery
performance
analysis
analyzing
root cause
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12157395A
Other languages
German (de)
French (fr)
Other versions
EP2495631A2 (en
EP2495631B1 (en
Inventor
Adriana Elizabeth Trejo Sanchez
Mohammad Waseem Adhami
Jose Leon Vega Paez
Monica Lizbeth Perez Gamboa
Juan Paulo Chavez Valdovinos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of EP2495631A2 publication Critical patent/EP2495631A2/en
Publication of EP2495631A3 publication Critical patent/EP2495631A3/en
Application granted granted Critical
Publication of EP2495631B1 publication Critical patent/EP2495631B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

A method and a system for analyzing turbomachinery is provided. In one embodiment, a system for analyzing turbomachinery (48) is provided. The system includes an intelligent turbomachinery tracking filter (ITTF) system (44) configured to determine one or more performance shifts for one or more components of the turbomachinery (48) based on a plurality of turbomachinery (48) parameters. The system further includes a root cause analyzer (46) configured to determine a root cause of the turbomachinery (48) performance based on the one or more performance shifts. The one or more performance shifts include trended data (52).
EP12157395.0A 2011-03-02 2012-02-28 A system for analysis of turbo machinery Active EP2495631B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/039,286 US8996334B2 (en) 2011-03-02 2011-03-02 Method and system for analysis of turbomachinery

Publications (3)

Publication Number Publication Date
EP2495631A2 EP2495631A2 (en) 2012-09-05
EP2495631A3 true EP2495631A3 (en) 2012-11-14
EP2495631B1 EP2495631B1 (en) 2020-08-19

Family

ID=45939102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12157395.0A Active EP2495631B1 (en) 2011-03-02 2012-02-28 A system for analysis of turbo machinery

Country Status (4)

Country Link
US (1) US8996334B2 (en)
EP (1) EP2495631B1 (en)
JP (1) JP6055188B2 (en)
CN (2) CN102680235B (en)

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US10113936B2 (en) 2015-06-01 2018-10-30 Rolls-Royce Corporation Closed-loop engine testing system
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US10346228B2 (en) 2017-07-12 2019-07-09 Siemens Aktiengesellschaft Method and system for deviation detection in sensor datasets
US11067592B2 (en) * 2017-11-10 2021-07-20 General Electric Company Methods and apparatus for prognostic health monitoring of a turbine engine
US11256244B2 (en) 2018-02-05 2022-02-22 Inventus Holdings, Llc Adaptive alarm and dispatch system using incremental regressive model development
US10954919B1 (en) * 2019-10-02 2021-03-23 General Electric Company Machine-learning model-based analytic for monitoring wind farm power performance
JP6853986B1 (en) * 2020-03-04 2021-04-07 株式会社沢田テクニカルサービス Processing method, rotary machine diagnostic method, computer program, learning model generation method and diagnostic device
EP3961333A1 (en) * 2020-08-24 2022-03-02 Siemens Aktiengesellschaft System and method for determining a cause of an operating anomaly of a machine and computer program and electronically readable data carrier
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Also Published As

Publication number Publication date
JP6055188B2 (en) 2016-12-27
CN102680235B (en) 2016-12-14
EP2495631A2 (en) 2012-09-05
CN106404403A (en) 2017-02-15
US20120226474A1 (en) 2012-09-06
US8996334B2 (en) 2015-03-31
JP2012180831A (en) 2012-09-20
EP2495631B1 (en) 2020-08-19
CN102680235A (en) 2012-09-19
CN106404403B (en) 2020-04-28

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